Vishay Intertechnology, Inc. Single Zener Diodes BZX55B56-TR

Zener Diode 56V 500mW ±2% Through Hole DO-35 (DO-204AH)

Manufacturer: Vishay Semiconductor Diodes Division
Win Source Part Number: 800635-BZX55B56-TR
Packaging: Reel
Mounting Style: Through Hole
Tolerance: ±2%
Power - Max: 500mW
Voltage - Zener (Nom) (Vz): 56V
Supplier Device Package: DO-35
Temperature Range - Operating: -65°C ~ 175°C
Manufacturer Package: DO-204AH, DO-35, Axial
Impedance (Maximum) (Zzt): 135 Ohms
Popularity: High
Fake Threat In the Open Market: 41 pct.
Supply and Demand Status: Sufficient
Manufacturer Pack Quantity: 30,000
MSL Level: 1 (Unlimited)
Voltage - Forward (Vf) (Maximum) at If: 1.5V at 200mA
Current - Reverse Leakage at Vr: 100nA at 43V

Zener Diodes 56 Volt 0.5W 2% Product overview: BZX55B56-TR from Vishay is a Zener Diode for voltage regulation, reference clamping, overvoltage protection, and compact board-level circuit design. It is useful for engineers and buyers comparing datasheets, replacement parts, BOM lines, package options, lifecycle status, and procurement availability. Key searchable attributes include Zener, 0.5W. Search-friendly keywords include Zener diode, voltage reference, clamp, regulation, Zener, 0.5W, Single Zener Diodes. This listing supports clearer product discovery for industrial, commercial, repair, automation, power, sensing, and embedded system projects. Product number 287-BZX55B56-TR can be used for catalog matching and distributor lookup.